baber/WOPTO huggingface dataset:
Patent JP-H01238218-A (JP)
Title: Semiconductor integrated circuit with bipolar transistor and field effect transistor
Inventor: MURABAYASHI FUMIO
IPC: H03K17/04
Filed: 1988-03-18
Abstract: PURPOSE:To attain a high speed operation with a low consuming power by providing a potential difference reducing element for reducing a potential difference between a first power source terminal and an output terminal existing based on the base and emitter forward voltage of a bipolar transistor. CONSTITUTION:The bipolar transistor 192 has a collector and the emitter connected between a power source 160 and output 165, a FET 194 is connected to a power source 167 and the base of the transistor 193 and a gate is connected to an input 163. Between the base and the terminal 168 of the transistor 192, the current bypass element 190 of the first potential difference reducing and a FET 195 are connected in series. The collector and the emitter of the bipolar transistor 193 are connected between the output 165 and a power source 161, and between the power source 160 and the power source 161, the source voltage lower than 5V, for instance, the source voltage of 4V is impressed. A FET 196 is disposed between the input 162 and the base of the transistor 193. In such a way, the high speed operation can be attained with the low consuming power.
Patent JP-H10261685-A (JP)
Title: Substrate treatment system and substrate treating apparatus
Inventor: IMANISHI YASUO
IPC: B65G1/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating apparatus and a substrate treatment system capable of arrangement in proximity within a clean room where an upper carriage mechanism is used. SOLUTION: A cassette support 10 is provided at a side 5a of a cassette stage 5 of a substrate carrying-in/out part D. The cassette support 10 is provided freely openable, and it supports a carriage container 15 lowered from the upper carriage mechanism 11 at opening time, and enables the delivery to the cassette stage 5 of the cassette 16 within the carriage container 15 and the storage into the carriage container 15 of the treated cassette 16. At the closing time of the cassette support 10, the opening of a cover member 9 is closed to prevent outside air from entering an inner space 18 of the substrate carrying-in/out part D. The cassette stage 10 is opened or closed, according to the arrival of the carriage container 15 of the upper carriage mechanism 11.
Patent JP-H11259685-A (JP)
Title: Three-dimensional cg picture video merging device
Inventor: SAEKI TOSHIAKI
IPC: G06T19/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To make use of video instead of three-dimensional CG by merging the three-dimensional CG and video in real time. SOLUTION: This device is equipped with a merging part 105 consisting of an object installation position calculation part 1100 which calculates a movement destination of a picture video display object dynamically according to changes of the viewpoint position and gaze direction of a user who views a picture video display object generated by mapping two-dimensional picture video, a mapping video changing part 1200 which changes video to be mapped by changing the three-dimensional CG model for the actual picture video display object according to the changes of the viewpoint position and gaze direction of the user, and a texture object part 1000 which generates actual picture video display object altered by the indications of the object installation position calculation part 1100 and mapping video changing part 1200, and then obtains the presence of a real body and image quality.
Patent JP-S5958-A (JP)
Inventor: JIEROOMU JIYON KURAUITSUTAA
IPC: A61F2/24
Filed: 1983-04-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04212402-A (JP)
Title: Artificial lattice film
Inventor: OKUNO SHIHO
IPC: C23C14/34
Filed: 1991-03-27
Abstract: PURPOSE:To reduce saturation magnetic field, and arbitrarily control the gradi ent of resistance change ratio to magnetic field change, by alternately laminating ferromagnetic layers and nonferromagnetic layers, and introducing uniaxial magnetic anisotropy so as to be parallel with the film surface of the ferromag netic layer. CONSTITUTION:Two kinds of targets 12 of Fe and Cr are fixed on a target holder 11. After the inside of a chamber 1 is vacuumized, Ar gas 15 is introduced into an ion gun 14, and ionized and accelerated to irradiate the target 12. The temperature of a substrate 5 is changed from a room temperature to 400 deg.C, and the two kinds of targets are rotated every specified periods, thereby alternately laminating Fe layers and Cr layers and forming an artificial lattice film. While this film is formed, a magnetic field of, e.g. 1000e, is applied to the film inside by using a pair of magnets 16, and uniaxial magnetic anisotropy is introduced into the film surface. As the ferromagnetic layers, Co and Ni are used. As the nonferromagnetic layers, V, Cu and Au also are used.
Patent JP-H03262636-A (JP)
Title: Manufacture of rubber-based composite material
Inventor: KUSANO YUKIHIRO
IPC: B32B38/00
Filed: 1990-03-14
Abstract: PURPOSE:To make it possible to strongly bond without using adhesive and obtain rubber-based composite material, the degree of freedom of the compounding of rubber is large, by a method wherein rubber composition is fixed under heat and pressure onto polymer film, which is formed by polymerizing hydrocarbon-based compound monomers on the surface of base material by low pressure plasma technique and has unsaturated bond. CONSTITUTION:Monomer gas is fed through a monomer feed pipe 2 into a treating chamber 1. Under the condition just mentioned above, by producing plasma region between electrodes 3 and 3 with plasma source 4, monomers are polymerized so as to form polymer film on the surface of base material 5, which is placed between the electrodes 3 and 3. Next, by fixing rubber composition to the polymer film under heat and pressure, unsaturated bond in the polymer and the rubber composition can be crosslinked together through the heat and pressure at thermal pressure fixing. As a result, the polymer film functions as favorable bonding layer, resulting in allowing to strongly bond the base material and the rubber composition together.
Patent JP-S60207119-A (JP)
Title: Liquid crystal display device
Inventor: HADOU HITOSHI
IPC: G09F9/00
Filed: 1984-03-31
Abstract: PURPOSE:To make an electric connection between an electrode lead-out part and a driving circuit easily and sucurely with low resistance by allowing a connector pin to penetrate an electrode lead-out terminal on a liquid crystal panel substrate made of an organic film. CONSTITUTION:Liquid-crystal panel substrates 11 and 12 are made of a polyester film which is 150mum thick. On the other hand, a pointed connector pin 15 which is made of iron and has a 0.5mm. diameter is fitted to an output electrode part on a driving circuit substrate 14 as a conductive material in a wiring member by a soldering method. Consequently, the electric connection with the driving circuit is made easily and securely with low resistance and the electric connection is facilitated even when the number of electrode lead-out terminals is large and even when they are present on the top and reverse sides.
Patent JP-S62218494-A (JP)
Inventor: KURIHARA KAYOKO
IPC: C11B3/10
Filed: 1986-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62220014-A (JP)
Title: Channel filter
Inventor: ICHIYOSHI OSAMU
IPC: H04L27/22
Filed: 1986-03-20
Abstract: PURPOSE:To apply filtering to many kinds of signals with no adjustment to output by providing a digital low pass filter array in n-stage cascade connection after an A/D converter sampled by a frequency being twice or over of the highest frequency of a demodulation signal. CONSTITUTION:A sample pulse generator 5 generates a sample pulse having a frequency being twice or over of the highest frequency of a demodulation signal and outputs it to an A/D converter 4. The A/D converter 4 samples a demodulation signal through an analog low pass filter by using a sample pulse and converts it into a digital signal. A digital low pass filter array 6 of n-stage in cascade connection is placed after the A/D converter 4 and signals having n-kind of data speeds included in the output of the A/D converter 4 are filtered and outputted sequentially in the order of lower data speed.
Patent JP-S59189364-A (JP)
Title: Scanning exposure device of color copying machine
Inventor: TAKAGI JIYUN
IPC: G03B27/54
Filed: 1983-04-13
Abstract: PURPOSE:To improve the copy speed of color copying by using plural light sources which have different spectral characteristics alternately and scanning and exposing an original to be copied. CONSTITUTION:A light source 1 consists of a fluorescent lamp with main wavelength corresponding to blue, a light source 2 consists of a fluorescent lamp with main wavelength corresponding to green, and a light source 3 consists of a fluorescent lamp with main wavelength corresponding to red; and those light sources 1, 2, and 3 fitted to a lamp carriage 7 which moves on a rail 6 laid in the scanning direction of the original 5 placed on a platen 4. The movement of the carriage 7 is started while the light source 1 for blue is at its home position 9, and only the light source 1 is turned on to scan and expose the original 5f on the platen 4, thereby exposing the surface of a potosensitive body 17 to the light from the light source 1 which has the main wavelength corresponding to blue through a mirror device. Then, the light source 2 having the main wavelength corresponding to green and the light source 3 having the main wavelength corresponding to red are turned on successively to perform scanning and exposure, obtaining a color copy.
Patent JP-S63231965-A (JP)
Title: Printer
Inventor: KAWABATA KEIJI
IPC: B41J15/04
Filed: 1987-03-20
Abstract: PURPOSE:To enable the setting and taking out of paper to be carried out in front of a printer, by a method wherein a delivery opening for a cutform and a stacker are provided to an upper cover supported in a rotary free manner, a continuous paper delivery opening to the rear of a body cover, and a paper feed opening is provided to a front of the body cover. CONSTITUTION:When a cutform 16 is inserted from a feed opening 12a, printed paper is stacked with a cover bottom plate 10 and a stacker 8. When continous paper 17 is inserted from a feed opening 12c, it passes a printing part and is discharged outside through a rear delivery opening 12d with a rear tractor 18. When paper 17 is setted to the tractor 18, the setting is carried out by opening an upper cover 4 rearward. For a short cutform, since the upper cover 4 is made of a recessed form, the paper always goes out from the upper cover and can be taken out without opening the upper cover. Further, by bringing the stacker 8 down this side as shown by a chainline, the continuous paper 17 can be seen and the paper can be cut off from the front.
Patent JP-H11245049-A (JP)
Title: Can drum part fast non-polish welding method
Inventor: ICHIBA MIKIYUKI
IPC: B23K11/24
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To carry out a steady and fast welding even for materials of a high contact resistance or of a thin gauge at a can drum part non-polishing wire seam welding. SOLUTION: This method is referred to a fast non-polish welding to carry out a wire seamless welding of a can drum part using a surface treated steel sheet for a can as a raw material, at a wire supply speed of 20 m/minute or faster. An outer shape of a contacting part in a welding part width direction is made into a convex curving where each sheet of wire being a can inner face side electrode and an outer face side of electrode contacts with. A welding is carried out under a condition to satisfy R1 >R2 and R2 >0.8 mm wherein R1 is a curvature radius of the above convex curving face of the wire being the can inner face side electrode, R2 is a curvature radius of the above convex curving face of the wire being the can outside face side electrode, and a nugget pitch of 0.3-1.5 mm.  By doing so, an excess heat generation is restricted at the fast welding of materials of a high contact resistance or of a thin gauge, and also a heat generation point is stabilized, resulting in an expansion of a weldable electric current range.
Patent JP-S59189485-A (JP)
Title: Handwriting inputting device
Inventor: KONNO TADASHI
IPC: G06K11/06
Filed: 1983-04-12
Abstract: PURPOSE:To stabilize inputting operation without being influenced by pen pressure by energizing piezo-electric ceramics on two sides of a board intersecting at right angles alternately, detecting a mechanical vibration by a pen having a built-in electromagnetic detecting coil, and calculating its time of propagation. CONSTITUTION:A sound wave originated by piezo-electric ceramics 2 propagates along a board 1 at a speed near to a longitudinal wave. The sound wave is detected by lowering a core 3 for electromagnetic pickup at a point 3a on the board 1. A signal from a coil 4 is amplified by an amplifier 6 and sent to a signal processing circuit 7 after waveform shaping. A pulse signal that energizes the piezo-electric ceramics 2 is sent from a pulse generator 5 to the signal processing circuit 7, and the time of propagation is measured by the signal processing circuit 7. The measured time is converted to the value of distance to obtain a coordinate value. By executing this alternately for X and Y axes, the coordinate of X, Y can be calculated and inputted.
Patent JP-H0835179-A (JP)
Title: Method for treating polyester fiber
Inventor: ABE YUKIKO
IPC: D06M101/16
Filed: 1995-03-23
Abstract: PURPOSE:To obtain a polyester fiber, improved in adhesion to rubbers and capable of maintaining excellent strength, fatigue performances, etc., by treating the polyester fiber with a treating liquid containing a compound having a specific group and then treating the resultant fiber with a resorcin-formalin-rubber latex(RFL). CONSTITUTION:This method for treating a polyester fiber is to react the polyester fiber with the first treating liquid comprising a compound, prepared by reacting a compound respectively containing one or more hydroxyl groups and one or more ester groups in the molecule, e.g. glycerol polyglycidyl ether or trimethylolpropane polyglycidyl ether which is a compound having at least one hydroxyl group and at least one glycidyl ether group bound thereto in a 2-10C straight-chain or branched aliphatic hydrocarbon compound with a compound having >=2 isocyanate groups in the molecule and then carrying out the decomposition of the residual epoxy groups by addition of a hydrogen halide thereto and having urethane bond, hydroxyl group and a halogen group and subsequently treat the resultant fiber with the second treating liquid containing an RFL. Thereby, problems such as the toxicity of epoxy compounds are eliminated to improve the adhesion to rubbers.
Patent JP-S53147943-A (JP)
Title: Ground fault detector
Inventor: MIYAZAKI YUKIO
IPC: H02H3/33
Filed: 1977-05-31
Abstract: PURPOSE: To remote a reduction of dissipated power, by an operation of breaker with thyristor turned on, with a detected current applied to a wave former circuit, consisting of PNP and NPN transistors, through amplifier and time delay circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61225458-A (JP)
Inventor: YONEDA TSUGUO
IPC: E04D13/15
Filed: 1985-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63232388-A (JP)
Title: Colorant cell and colorant laser oscillator using the same
Inventor: FUKAZAWA TERUICHIRO
IPC: H01S3/20
Filed: 1987-03-20
Abstract: PURPOSE:To provide natural radiation amplifying light (ASE) reducing function with low loss and easy optical axis alignment by combining prisms having different refractive indices at lateral symmetry at the prisms formed with a colorant solution passage as a center. CONSTITUTION:Prisms 22, 23 having different refractive indices are combined at lateral symmetry at a prism 21 formed with a passage 24 of colorant solution 2 as a center. When the solution flowing in the passage is excited to oscillate a colorant laser light, only a sole wavelength light is amplified by the operations of the prisms having different refractive indices at lateral symmetry to be radiated from a colorant cell 20. Thus, an ASE reducing function can be provided with low loss and easy optical axis alignment.
Patent JP-S58180425-A (JP)
Title: Blood filter
Inventor: AZUMA TATSUO
IPC: A61K35/14
Filed: 1982-04-16
Abstract: PURPOSE:A filter for filtering preserved blood used in blood transfusion, consisting of a porous plastic material of a network continuous structure having continuous opened pores having a specific pore diameter, and capable of reducing the clogging thereof and removing effectively fine coagulated blood. CONSTITUTION:A blood filter consisting of at least one of filter material consisting of single or plural filter elements, said at least one of the filter material, being constituted of a porous plastic material, having continuous opened pores having 200-500mum pore diameter and 0.5-5.0mm. thickness, and consisting of a network continuous structure. A porous plastic material obtained by eluting a thermoplastic resin as a material is suitable for the porous material, and a polyvinyl formal sponge is preferred. Preferably, a porous plastic material, consisting of a network continuous structure, and having continuous opened pores having 50-150mum pore diameter and 0.5-5.0mm. thickness is combined on the filtering side of the above-mentioned porous material. Thus, a particularly high filtration accuracy and a high blood filtration capacity are obtained.
Patent JP-H05264192-A (JP)
Title: Plate type heat exchanger
IPC: F28F3/08
Filed: 1992-03-21
Abstract: PURPOSE:To permit the constitution of a heat exchanger suitable for various using conditions easily by a method wherein a plurality of heat transfer elements, made by integrating two sheets of flat plates, provided with plate holes at four corners thereof, while interposing gaskets between the plates, are laminated through a gasket. CONSTITUTION:A plate type heat exchanger 30 is made by a method wherein heat transfer elements 37, prepared by integrating plates 31 having the same configuration through metallic gaskets 36 to form a first flow passage A therein, are laminated through gaskets 35 to form a second flow passage B between respective heat transfer elements 37 while the first flow passage A and the second flow passage B are formed alternately. Respective plates 31 are constituted of a rectangular flat plate having wavy heat transfer surfaces 32 on the surfaces thereof and first to fourth plate holes 33a-33d are provided at four corners while the plate is provided with a gasket groove 34. According to this method, the change of a gap between the first flow passages A can be effected by changing the metallic gaskets 36 whereby a heat exchanger, suitable for various using conditions is constituted.
Patent JP-S58181234-A (JP)
Inventor: YOSHIYASU HAJIME
IPC: H01H73/18
Filed: 1982-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10262104-A (JP)
Title: Strap fitting structure of portable telephone
Inventor: SAITO TAKESHI
IPC: H04M1/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce a configuration member and to simplify a metallic mold by forming a groove part being a shape without an under cut part in one case, arranging a screw, for fixing it to the other case by means of penetration across the groove part and fitting the tip part of hanging string to the screw. SOLUTION: The groove 11-a is formed in the first plastic case 11. A boss 14-a is formed in a position in the second plastic case 14 so as to be arrayed with the groove 11-a when the first and the second cases 11 and 14 are fitted. An insert 16 is fitted to the boss 14-a forcibly, etc. The screw 15 penetrates front part hole 11-b, the groove 11-a, a rear part hole 11-c and the boss 14-a in an arranged direction from the outside of the first case 11 so as to be fitted to the insert 16 and, then, the first and second fitted cases 11 and 14 are mutually fixed. Annular string 12a at the tip of hanging string 12 is wound around the screw 15 in the interior of the groove 11-a so as to fit hanging string 12.
Patent JP-S55155080-A (JP)
Title: Nitrile rubber composition for seal
Inventor: KUROSE ISAO
IPC: C08K3/04
Filed: 1979-05-23
Abstract: PURPOSE: Titled composition which provides sealing materials having excellent sealability, prepared by adding to a nitrile rubber polymer, specific carbon black and fine powder of a parallel cleaving mineral.  
     CONSTITUTION: (A) 100pts.wt. of a nitrile rubber polymer is mixed with (B) 30W50pts.wt. of carbon black, with average particle diameter ≥200mμ, oil absorption ≤350cc/100g and surface area (N 2  adsorption) ≤10m 2 /g, (C) 30W50pts.wt. of fine powder of a parallel cleaving mineral such as talc or mica, with average particle diameter ≥2,000mμ, and surface area (N 2  adsorption) ≤100m 2 /g. A sealing material produced by molding the resulting composition after vulcanization, and then lip-cutting the molded product, can seal effectively even for a shaft having a surface roughness of 7s, a feed pitch of 0.7W0.8mm and a lead angle of 1°, which causes fluid leakage by the seal of the prior art when the direction of rotation coincides with the direction in which the shaft demonstrates the function of transportation of the fluid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10258793-A (JP)
Title: Outflow oil recovery device
Inventor: HIRANE TAKESHI
IPC: B63B35/32
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an pitflow oil recovery device mounted on a vessel for recovering flow out oil, which has a simple structure, light weight and high treating performance. SOLUTION: An oil and water separation layer 5 filled with lipophilic plastic filter materials in floating states is provided in a treating container 4 provided for allowing the passage of oil contaminated water containing outflow oil. Further, a water stay part 10 is provided in the upper part of the introducing port 7 of oil contaminated water into the treating container 4, the oil and water separation layer 5 is provided in the lower part of the same, and the oil contaminated water is passed through this oil and water separation layer 5 to flow downward. In addition, the intake port 8 of oil contaminated water opened in a bow direction is connected to the introducing port 7 of the treating container by a channel 6, and the oil contaminated water is passed through the oil and water separation layer 5 following the advance of the vessel.
Patent JP-H02242322-A (JP)
Title: Method and device for processing plotter output
Inventor: KASHIYOUJI TAKUMI
IPC: G06F3/13
Filed: 1989-03-15
Abstract: PURPOSE:To arbitrarily make a large drawing by a miniature plotter device by dividing a completion drawing into plural parts and bringing them to drawing issue, and joining them together. CONSTITUTION:A completion drawing size displayed on a CRT display device 5 is selected by a keyboard 2. Subsequently, a ratio of length and width of the completion drawing size and a plotter paper size is calculated by an automatic dividing means 10, and the number of divisions and the divided size are calculated. Next, by a screen display control means 11, the CRT screen 5 is divided, and delimited mesh is displayed. Thereafter, one block divided into meshes is transmitted to a plotter 6 side, and a part of the completion drawing is displayed on plotter paper. Subsequently, a loop operation is repeated by the number of divisions, and each part of the completion drawing is displayed successively on the plotter form. As a result, by joining together these plotter paper, the completion drawing of a selected size is displayed.